krzykamil

# spec/support/matchers/decorations.rb
module Support
  module Matchers
    module Decorations
      extend RSpec::Matchers::DSL

      def decorated_object_attributes(model, klass: nil, user: nil, context: nil)
        context ||= {}

        attrs = { object: model }

krzykamil

module Support
  module Services
    class HaveBeenCalledMatcher
      include RSpec::Mocks::Matchers::Matcher

      NotCalledYet = Class.new(StandardError)

      def initialize(&block)
        @matcher = RSpec::Mocks::Matchers::HaveReceived.new(:call, &block)
      end

krzykamil

module Support
  module WithEveryCombination
    # Takes an hash of variable names to all possible values, and creates RSpec contexts for
    # every possible combination of values
    #
    # For example:
    #   with_every_combination(
    #     assignment: [Assignments::Models::Assignment.new, nil],
    #     start_date: [Date.current - rand(1..10).months, nil],
    #     end_date: [Date.current + rand(1..10).months, nil]

krzykamil

import { Controller } from "@hotwired/stimulus";

export default class extends Controller {
  static targets = ["checkbox"]

  checkAll() {
    this.setAllCheckboxes(true);
  }

  checkNone() {

krzykamil

<div>
  <div data-controller="clipboard" class="flex flex-row mt-4 p-6">
    <input type="text" class="form-input text-black" value="SeCrEtKeY-42!" data-clipboard-target="source" readonly />

    <button class="mx-4 flex px-3 py-2 bg-slate-900 font-semibold rounded" data-clipboard-target="button" data-action="clipboard#copy">
      Copy
    </button>
  </div>

  <div data-controller="clipboard" class="flex flex-row mt-4 p-6">

krzykamil

<div data-controller="drawing" class="mt-4 p-6">

  <h1>Drawing Lines</h1>

  <button
    class="my-4 mx-4 px-3 py-2 bg-red-600 font-semibold rounded"
    data-action="drawing#drawLine"
    data-drawing-length-param="300"
    data-drawing-direction-param="horizontal"
    data-drawing-x-param="100"

krzykamil

require 'dry/effects'

class CurrentTimeMiddleware
  include Dry::Effects::Handler.CurrentTime

  def initialize(app)
    @app = app
  end

  def call(env)

krzykamil

class ApplicationController < ActionController::Base
  include Dry::Effects::Handler.Reader(:current_user)
  around_action :set_current_user

  private

  def set_current_user
    with_current_user(current_user) { yield }
  end
end

krzykamil

✓ ruby stack.rb 
What do you want to do? (add, remove, see, count)
see
#<Plate:0x0000557c3f0598b0>
What do you want to do? (add, remove, see, count)
add
#<Plate:0x0000557c3f059c20>
#<Plate:0x0000557c3f0598b0>
#<Plate:0x0000557c3f890ce0>
What do you want to do? (add, remove, see, count)

krzykamil

class ProviderMiddleware
  include Dry::Effects::Handler.Resolve

  def initialize(app, dependencies)
    @app = app
    @dependencies = dependencies
  end

  def call(env)
    provide(@dependencies) { @app.(env) }